MFR2WSFTF52-174R

Series:	MFR
Packaging:	Tape & Box (TB)
Part Status:	Active
Resistance:	174 Ohms
Tolerance:	±1%
Power (Watts):	2W
Composition:	Metal Film
Features:	--
Temperature Coefficient:	±100ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.177" Dia x 0.453" L (4.50mm x 11.50mm)
Height - Seated (Max):	--
Number of Terminations:	2

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Through Hole Resistors

One of the most ubiquitous and important electronic components is the resistor. It is used in virtually every piece of electronic circuitry imaginable, from batteries and motors to electronic calculators and radio receivers. In addition to its ubiquitous presence, resistors come in a variety of shapes, ranges of value, and sizes. One of these resistor varieties is the through hole resistor. In this article, we will explore the MFR2WSFTF52-174R application field and working principle as an example of a through hole resistor.

The MFR2WSFTF52-174R through-hole resistor is a general-purpose resistor with a power rating of 1W and a tolerance of 5%. This resistor is designed for use in a range of electronic circuits and components, including radio and video equipment, audio amplifiers, automotive and industrial applications, voltage regulators, and communication systems. The resistor has an axial lead and is constructed of a resistance wire made of a mixture of aluminum, manganese, and nickel alloyed together. This mixture of materials creates a resistor with low inductance, low temperature coefficient, and high stability.

Now that we have an understanding of how the MFR2WSFTF52-174R through hole resistor is constructed and used, it is important to be familiar with its working principle. The working principle is based upon a simple electrical phenomenon known as Ohm’s Law. This law states that the current through a conductor is directly proportional to the potential difference applied across it. For resistors, this means that the current through it is inversely proportional to the resistance. This means that, when a current passes through a resistor, the amount of voltage dropped is equal to the resistance multiplied by the current (V=IR). The MFR2WSFTF52-174R therefore offers a resistance of 174Ω at a maximum voltage of 1W.

It is also important to note that the MFR2WSFTF52-174R through-hole resistor has a variety of additional features. First, the resistor is highly resistant to heat, which makes it suitable for use in high temperature applications. It also has a low temperature coefficient, which means that it can maintain its resistance value even in temperature extremes. Finally, the resistor is resistant to moisture and chemicals, making it highly suitable for use in environment prone to moisture or other contaminants. This makes the MFR2WSFTF52-174R through-hole resistor an excellent choice for a variety of applications, including those in industrial, automotive, audio, and communication systems.

In conclusion, the MFR2WSFTF52-174R through-hole resistor is a versatile resistor that can be used in a wide range of electronic applications. It is constructed with a resistance wire made of a mixture of aluminum, manganese, and nickel alloyed together, which creates a resistor with low inductance, low temperature coefficient, and high stability. The resistor works based upon Ohm’s Law, meaning that it offers a resistance of 174Ω at a maximum voltage of 1W. The MFR2WSFTF52-174R also has additional features, such as resistance to heat, moisture, and chemicals, making it suitable for use in high temperature applications and in environments prone to contaminants.

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